Knife



FIG. 1 is a side elevational view of a knife showing my new design in open position;

FIG. 2 is a bottom plan view of the opened knife illustrated in FIG. 1;

FIG. 3 is a top plan view;

FIG. 4 is a left end elevational view of FIG. 2;

FIG. 5 is a right end elevational view of FIG. 2;

FIG. 6 is a side elevational view in the folded position;

FIG. 7 is a bottom plan view of FIG. 6;

FIG. 8 is a top plan view of FIG. 6;

FIG. 9 is a left and elevational view of FIG. 7; and

FIG. 10 is a right and elevational view of FIG. 7. 

The ornamental design for a knife, as shown and described. 